Remove unused mPendingBackDropFrame (2d8e925f) · Commits · e / os / android_frameworks_base

core/java/android/app/WindowConfiguration.java

+0 −9

Original line number	Diff line number	Diff line
		@@ -855,15 +855,6 @@ public class WindowConfiguration implements Parcelable, Comparable<WindowConfigu
		\|\| mWindowingMode == WINDOWING_MODE_MULTI_WINDOW;
		}

		/**
		* Returns true if the backdrop on the client side should match the frame of the window.
		* Returns false, if the backdrop should be fullscreen.
		* @hide
		*/
		public boolean useWindowFrameForBackdrop() {
		return mWindowingMode == WINDOWING_MODE_FREEFORM \|\| mWindowingMode == WINDOWING_MODE_PINNED;
		}

		/**
		* Returns true if windows in this container should be given move animations by default.
		* @hide

core/java/android/view/ViewRootImpl.java

+3 −29

Original line number	Diff line number	Diff line
		@@ -872,8 +872,6 @@ public final class ViewRootImpl implements ViewParent,
		private final Rect mLastLayoutFrame;
		Rect mOverrideInsetsFrame;

		final Rect mPendingBackDropFrame = new Rect();

		private int mRelayoutSeq;
		private final Rect mWinFrameInScreen = new Rect();
		private final InsetsState mTempInsets = new InsetsState();
		@@ -2376,14 +2374,6 @@ public final class ViewRootImpl implements ViewParent,
		mTmpFrames.attachedFrame.set(attachedFrame);
		}

		if (mDragResizing && mUseMTRenderer) {
		boolean fullscreen = frame.equals(mPendingBackDropFrame);
		for (int i = mWindowCallbacks.size() - 1; i >= 0; i--) {
		mWindowCallbacks.get(i).onWindowSizeIsChanging(mPendingBackDropFrame, fullscreen,
		mAttachInfo.mVisibleInsets, mAttachInfo.mStableInsets);
		}
		}

		mForceNextWindowRelayout \|= forceLayout;
		mSeqId = seqId > mSeqId ? seqId : mSeqId;
		if (NoPreloadHolder.sAlwaysSeqId) {
		@@ -4079,12 +4069,7 @@ public final class ViewRootImpl implements ViewParent,

		if (mDragResizing != dragResizing) {
		if (dragResizing) {
		final boolean backdropSizeMatchesFrame =
		mWinFrame.width() == mPendingBackDropFrame.width()
		&& mWinFrame.height() == mPendingBackDropFrame.height();
		// TODO: Need cutout?
		startDragResizing(mPendingBackDropFrame, !backdropSizeMatchesFrame,
		mAttachInfo.mContentInsets, mAttachInfo.mStableInsets);
		startDragResizing();
		} else {
		// We shouldn't come here, but if we come we should end the resize.
		endDragResizing();
		@@ -9829,15 +9814,6 @@ public final class ViewRootImpl implements ViewParent,
		mLastLayoutFrame.set(frame);
		}

		final WindowConfiguration winConfig = getCompatWindowConfiguration();
		mPendingBackDropFrame.set(mPendingDragResizing && !winConfig.useWindowFrameForBackdrop()
		? winConfig.getMaxBounds()
		: frame);
		// Surface position is now inherited from parent, and BackdropFrameRenderer uses backdrop
		// frame to position content. Thus, we just keep the size of backdrop frame, and remove the
		// offset to avoid double offset from display origin.
		mPendingBackDropFrame.offsetTo(0, 0);

		mInsetsController.onFrameChanged(mOverrideInsetsFrame != null ?
		mOverrideInsetsFrame : frame);
		}
		@@ -12118,14 +12094,12 @@ public final class ViewRootImpl implements ViewParent,
		/**
		* Start a drag resizing which will inform all listeners that a window resize is taking place.
		*/
		private void startDragResizing(Rect initialBounds, boolean fullscreen, Rect systemInsets,
		Rect stableInsets) {
		private void startDragResizing() {
		if (!mDragResizing) {
		mDragResizing = true;
		if (mUseMTRenderer) {
		for (int i = mWindowCallbacks.size() - 1; i >= 0; i--) {
		mWindowCallbacks.get(i).onWindowDragResizeStart(
		initialBounds, fullscreen, systemInsets, stableInsets);
		mWindowCallbacks.get(i).onWindowDragResizeStart();
		}
		}
		mFullRedrawNeeded = true;

core/java/android/view/WindowCallbacks.java

+1 −24

Original line number	Diff line number	Diff line
		@@ -17,7 +17,6 @@
		package android.view;

		import android.graphics.RecordingCanvas;
		import android.graphics.Rect;

		/**
		* These callbacks are used to communicate window configuration changes while the user is performing
		@@ -28,32 +27,10 @@ import android.graphics.Rect;
		*/
		public interface WindowCallbacks {

		/**
		* Called by the system when the window got changed by the user, before the layouter got called.
		* It also gets called when the insets changed, or when the window switched between a fullscreen
		* layout or a non-fullscreen layout. It can be used to perform a "quick and dirty" resize which
		* should never take more then 4ms to complete.
		*
		* <p>At the time the layouting has not happened yet.
		*
		* @param newBounds The new window frame bounds.
		* @param fullscreen Whether the window is currently drawing in fullscreen.
		* @param systemInsets The current visible system insets for the window.
		* @param stableInsets The stable insets for the window.
		*/
		void onWindowSizeIsChanging(Rect newBounds, boolean fullscreen, Rect systemInsets,
		Rect stableInsets);

		/**
		* Called when a drag resize starts.
		*
		* @param initialBounds The initial bounds where the window will be.
		* @param fullscreen Whether the window is currently drawing in fullscreen.
		* @param systemInsets The current visible system insets for the window.
		* @param stableInsets The stable insets for the window.
		*/
		void onWindowDragResizeStart(Rect initialBounds, boolean fullscreen, Rect systemInsets,
		Rect stableInsets);
		void onWindowDragResizeStart();

		/**
		* Called when a drag resize ends.

core/java/com/android/internal/policy/DecorView.java

+1 −6

Original line number	Diff line number	Diff line
		@@ -2259,12 +2259,7 @@ public class DecorView extends FrameLayout implements RootViewSurfaceTaker, Wind
		}

		@Override
		public void onWindowSizeIsChanging(Rect newBounds, boolean fullscreen, Rect systemInsets,
		Rect stableInsets) {}

		@Override
		public void onWindowDragResizeStart(Rect initialBounds, boolean fullscreen, Rect systemInsets,
		Rect stableInsets) {
		public void onWindowDragResizeStart() {
		if (mWindow.isDestroyed()) {
		// If the owner's window is gone, we should not be able to come here anymore.
		return;